Regulation of pH in spermatozoa is a complex and dynamic process as sperm cells
encounter different pH gradients during their journey from testes to the site of fertilization in …

Background Terminally differentiated mammalian sperm are exposed to gradients of
viscosity, pH, and osmolality both in the male and female reproductive tract during their …

Background Semen evaluation is used to estimate the testicular function. In bulls, the
spermatozoa present in the ejaculate are the result of a process that begun more than 2 mo …

ABSTRACT A large number of female goats are needed for the dairy goat industry;
therefore, the development of a method to ensure the birth of more females than males in a …

Materials and Methods: After verification and evaluation, a total of 19 articles were included
in this study. Data, including dietary vitamin E, semen volume, concentration, total sperm …

Simple Summary The bull accounts for a great part of the economic value of beef herds
managed with natural service. Therefore, the bull breeding soundness evaluation (BBSE) …

Dairy goats are the goats bred with the ability to produce large quantities of milk, and the
increase of the female kid rate of breeding dairy goats is beneficial for milk production and …

In this paper, on the basis of the differences in the hydrogen ion concentration (pH) of the
diluent dairy goat semen on X/Y sperm motility, an X/Y sperm enrichment study was …

Background Density gradient centrifugation was reported as a technique of semen
preparation in assisted reproductive techniques in humans and animals. This technique was …

A purpose of study is to examine sperm quality of Bali polled and horned bulls. The semen
samples collected from 4 Bali polled bulls and 4 horned bulls aged between 5 and 7 years …